DIN EN 14428-2015 Shower enclosures - Functional requirements and test methods German version EN 14428 2015《淋浴间外壳 功能要求和试验方法》.pdf

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1、September 2015 Translation by DIN-Sprachendienst.English price group 16No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).

2、ICS 91.140.70!%E“2349196www.din.deDDIN EN 14428Shower enclosures Functional requirements and test methods;English version EN 14428:2015,English translation of DIN EN 14428:2015-09Duschabtrennungen Funktionsanforderungen und Prfverfahren;Englische Fassung EN 14428:2015,Englische bersetzung von DIN EN

3、 14428:2015-09Parois de douche Prescriptions fonctionnelles et mthodes dessai;Version anglaise EN 14428:2015,Traduction anglaise de DIN EN 14428:2015-09SupersedesDIN EN 14428:2008-04See start of applicationwww.beuth.deDocument comprises 45 pagesIn case of doubt, the German-language original shall be

4、 considered authoritative.08.15 DIN EN 14428:2015-09 2 A comma is used as the decimal marker. Start of application The start of application of this standard is 2015-09-01. It should be noted that, in Germany, CE conformity marking of construction products will be permitted once this standard has bee

5、n listed in the Official Journal of the European Union and/or the Bundesanzeiger (German Federal Gazette) and from the date given therein. For further information, users of this standard should refer to the websites of the European Commission or of the relevant building authority. The standard which

6、 this document replaces, DIN EN 14428:2008-04, may be used in parallel with this standard during a specified transition period where such has been laid down in the Official Journal of the European Union and/or the Bundesanzeiger (German Federal Gazette). National foreword This document (EN 14428:201

7、5) has been prepared by Technical Committee CEN/TC 163 “Sanitary appliances” (Secretariat: UNI, Italy). The responsible German body involved in its preparation was the DIN-Normenausschuss Wasserwesen (DIN Standards Committee Water Practice), Working Committee NA 119-05-18-10 UA Bade- und Duscheinric

8、htungen. Amendments This standard differs from DIN EN 14428:2008-04 as follows: a) requirements in Subclause 4.4.2 “Corrosion resistance” have been revised; b) requirements for curved glass have been added; c) the procedure for testing the impact resistance/shatter properties (Clause 5) has been ren

9、dered more precise; d) Subclause 4.5 “Dangerous substances” has been added; e) the former Clause 7 “Evaluation of conformity” has been replaced by Clause 7 “Assessment and verification of constancy of performance AVCP”; f) Annex ZA Clauses of this European Standard addressing the provisions of the E

10、U Construction Products Regulation (Regulation (EU) No. 305/2011) has been updated; g) the standard has been editorially revised. Previous editions DIN EN 14428: 2005-02, 2008-04 DIN EN 14428 Supplement 1: 2006-12 “”EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14428 May 2015 ICS 91.140.70 Su

11、persedes EN 14428:2004+A1:2008English Version Shower enclosures - Functional requirements and test methods Parois de douche - Prescriptions fonctionnelles et mthodes dessai Duschabtrennungen - Funktionsanforderungen und Prfverfahren This European Standard was approved by CEN on 19 March 2015. CEN me

12、mbers are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on applica

13、tion to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Manag

14、ement Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia

15、, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix

16、 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14428:2015 EEN 14428:2015 (E) 2 Contents Page Foreword 4 1 Scope 5 2 Normative references 5 3 Terms and definitions .5 4 Requirements .6 4.1 General 6 4.2 Cl

17、eanability .6 4.3 Impact resistance/shatter properties .6 4.3.1 General 6 4.3.2 Thermally toughened safety glass .6 4.3.3 Laminated safety glass .6 4.3.4 Plastics materials.6 4.4 Durability 6 4.4.1 General 6 4.4.2 Corrosion resistance .7 4.4.3 Resistance to chemicals and stains 7 4.4.4 Resistance to

18、 wet and dry cycling .7 4.4.5 Endurance 7 4.4.6 Stability .7 4.4.7 Water retention .7 4.5 Dangerous substances .7 5 Test methods 8 5.1 Impact resistance/shatter properties .8 5.1.1 General 8 5.1.2 Test specimens for curved glass .8 5.1.3 Procedure .8 5.1.4 Assessment of fragmentation 9 5.2 Impact be

19、haviour of plastic sheets . 13 5.2.1 Apparatus 13 5.2.2 Procedure 13 5.3 Resistance to chemicals and stains . 21 5.3.1 Reagents 21 5.3.2 Apparatus 22 5.3.3 Test specimens . 24 5.3.4 Procedure 24 5.3.5 Expression of results . 24 5.4 Resistance to wet and dry cycling 24 5.4.1 Test specimens . 24 5.4.2

20、 Procedure 24 5.4.3 Results . 25 5.5 Endurance . 25 5.6 Stability 25 5.7 Water retention 27 6 Marking 31 7 Assessment and verification of constancy of performance - AVCP . 32 7.1 General . 32 7.2 Type testing . 32 7.2.1 General . 32 DIN EN 14428:2015-09 EN 14428:2015 (E) 3 7.2.2 Samples, testing and

21、 compliance criteria . 33 7.3 Factory production control. 33 7.3.1 General . 33 7.3.2 Equipment 33 7.3.3 Raw materials and components 34 7.3.4 Product testing and assessment . 34 7.3.5 Non-conforming products 34 7.3.6 Corrective action . 34 Annex ZA (informative) Clauses of this European Standard ad

22、dressing the provisions of the EU Construction Products Regulation 35 ZA.1 Scope and relevant characteristics . 35 ZA.2 Procedure for assessment and verification of constancy of performance (AVCP) of shower enclosures 35 ZA.2.1 System of AVCP 35 ZA.2.2 Declaration of performance (DoP) . 36 ZA.2.2.1

23、General 36 ZA.2.2.2 Content 36 ZA.2.2.3 Example of DoP 37 ZA.3 CE marking and labelling 41 Bibliography 43 DIN EN 14428:2015-09 EN 14428:2015 (E) 4 Foreword This document (EN 14428:2015) has been prepared by Technical Committee CEN/TC 163 “Sanitary appliances”, the secretariat of which is held by UN

24、I. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2015, and conflicting national standards shall be withdrawn at the latest by February 2017. Attention is drawn to the possibility that s

25、ome of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 14428:2004+A1:2008. This document has been prepared under a mandate given to CEN by the European Commi

26、ssion and the European Free Trade Association, and supports essential requirements of the EU Construction Products Regulation. For relationship with EU Construction Products Regulation, see informative Annex ZA, which is an integral part of this document. The main technical change is the deletion of

27、 the Impact resistance/shatter properties clause and its replacement by a reference to the new edition of EN 12150-1. The other significant change is the updating of the AVCP clause and Annex ZA to the new format. According to the CEN/CENELEC Internal Regulations, the national standards organisation

28、s of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,

29、Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN EN 14428:2015-09 EN 14428:2015 (E) 5 1 Scope This European Standard specifies requirements for shower enclosures for domestic purposes which ensure that the product, whe

30、n installed in accordance with the manufacturers installation instructions, gives satisfactory performance when used as intended. This European Standard does not apply to shower cabinets or curtains and does not specify aesthetic and dimensional requirements. NOTE For the purposes of this document t

31、he term “domestic purposes” includes use in hotels, accommodation for students, hospitals and similar buildings, except when special medical provisions are required. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable

32、 for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. prEN 12150-1:2013, Glass in building Thermally toughened soda lime silicate safety glass Part 1: Definition and descri

33、ption EN 14449, Glass in building - Laminated glass and laminated safety glass - Evaluation of conformity/Product standard EN ISO 2409, Paints and varnishes - Cross-cut test (ISO 2409:2013) EN ISO 7599, Anodizing of aluminium and its alloys - General specifications for anodic oxidation coatings on a

34、luminium (ISO 7599:2010) EN ISO 9227, Corrosion tests in artificial atmospheres - Salt spray tests (ISO 9227:2012) EN ISO 12543-2, Glass in building - Laminated glass and laminated safety glass - Part 2: Laminated safety glass (ISO 12543-2:2011) ISO 7892:1988, Vertical building elements Impact resis

35、tance tests Impact bodies and general test procedures 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 shower enclosure arrangement of panel(s) and/or door(s) (i.e full or half-height access door(s) erected on or around a drained shower place,

36、 shower tray or bath in conjunction with one or more walls of the main building structure to provide a water retaining area for the purpose of showering 3.2 shower cabinet prefabricated but not necessarily preassembled unit for the purpose of showering comprising a shower tray or bath and rigid wate

37、r resistant enclosing wall(s), with or without a roof and with an entry capable of being closed to provide a fully enclosed compartment DIN EN 14428:2015-09 EN 14428:2015 (E) 6 4 Requirements 4.1 General The manufacturer shall provide with each shower enclosure detailed instructions on installation

38、and use, to include at least the following information: description of installation with special consideration of building construction and necessary tools and sealant; instructions for appropriate maintenance and care, including guidance on cleaning. 4.2 Cleanability When inspected visually, the su

39、rfaces of the components of the shower enclosures which are accessible during use and cleaning shall be free from sharp corners, edges and burrs. When using recommended cleaning agents in accordance with the manufacturers installation and care instructions, there shall be no reduction in safety or f

40、unction of the shower enclosure. 4.3 Impact resistance/shatter properties 4.3.1 General Shower enclosures may be glazed with various materials. Where glass is used, this shall meet the requirements of 4.3.2 or 4.3.3 and where plastics materials are used, they shall meet the requirements of 4.3.4. 4.

41、3.2 Thermally toughened safety glass 4.3.2.1 Thermally toughened flat safety glass Thermally toughened safety glass shall meet the requirements of prEN 12150-1:2013. 4.3.2.2 Thermally toughened curved safety glass Test in accordance with 5.1 to ensure that under these test conditions the glass has a

42、 particle count of 40 or greater and the length of the longest particle shall not exceed 100 mm. 4.3.3 Laminated safety glass Laminated safety glass shall conform to EN 14449 and EN ISO 12543-2. Laminated safety glass shall not have holes, for example for fixings, hinges, handles or any other fittin

43、gs. NOTE Laminated safety glass is susceptible to water penetration from the edges if they are not suitably protected. 4.3.4 Plastics materials When tested in accordance with 5.2, sheets shall not break or they shall break safely. 4.4 Durability 4.4.1 General Products conforming with the requirement

44、s of 4.2 and 4.3 and the following are deemed to be durable. DIN EN 14428:2015-09 EN 14428:2015 (E) 7 4.4.2 Corrosion resistance All components shall consist of corrosion-proof materials or shall be corrosion-protected. All corrosion protection performances shall be evaluated with test methods speci

45、fied in an appropriate European or International Standard. The standard used and the results of the test shall be recorded. Examples of minimum requirements: the minimum paint adhesion performance for powder-coated or wet-painted surfaces has a cross-cut value 2 when tested in accordance with EN ISO

46、 2409; the minimum average thickness of coating on aluminium is of grade AA5 when tested in accordance with one of the methods given in EN ISO 7599. In no cases is minimum local thickness less than 80 % of the minimum average thickness. Compliance with the neutral salt spray (NSS) test e.g. as speci

47、fied in EN ISO 9227 corrosion test in artificial atmospheres - salt spray tests with a minimum exposure time of 200 h; The defect surface area A is less than or equal to 0,1 % (A 0,1 %). The defects do not exceed a dimension of 0,3 mm. This list is not exhaustive. 4.4.3 Resistance to chemicals and s

48、tains When tested in accordance with 5.3 the glazing materials shall not show permanent staining or deterioration. 4.4.4 Resistance to wet and dry cycling When tested in accordance with 5.4, the glazing materials shall not show any cracks, crazing or discoloration. Uncoated and unpainted thermally toughened safety glass is deemed to be resistant to wet and dry cycling and need not be tested. 4.4.5 Endurance When tested in accordance with 5.5, shower enclosures shall not show any functional deterioration after 20 000 closing